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Fiverr Pro
Português
$
USD
I will develop a custom website
Mark
Level 2
5,0
5,0
O que as pessoas adoram neste freelancer
alecdaviess
Reino Unido
Mark was very easy to work with - great attitude he got on with the work and listened to all my requests and delivered them. Communication is good, and delivery...
movedubai343
Paquistão
Very professional and highly skilled. He understood all our requirements clearly and followed every request exactly as we wanted. He was responsive, easy to...
funone32
Canadá
Another absolutely fantastic experience with Mark. This time a massive upgrade to the already amazing website he developed for us before and the functionality,...
saxonpatriot
Estados Unidos
Built a Shopify store for one of my clients, and the final result was exactly what I was looking for. Great communication throughout the project, very knowledgeable,...
funone32
Canadá
Our third project with Mark who has become our Go-To and for good reason! Hits it out of the park everytime! Quality end product, amazing skills and exceptional...
Sobre este Serviço
Are you looking for a powerful, secure, and fully customized web application or website? Do you need a developer who can handle the entire solution from the database to the UI?
I am a dedicated Full Stack Web Developer ready to turn your project (SaaS, E-commerce, CRM, or corporate site) into a high-performing reality. You're in the right place!
My Full Stack Services:
- Custom App Development (SaaS, CRM, Dashboards).
- Frontend: Responsive design (React, Vue, HTML/CSS).
- Backend & API: Robust systems (Node.js, Python/Django/Laravel, REST/GraphQL).
- Databases: Design/optimization (SQL/NoSQL).
- E-commerce: Payment gateways (Stripe, PayPal) & custom stores.
- Integrations: Third-Party APIs (Google, Mailchimp, Analytics).
- Security & Auth: Authentication and authorization systems.
- Performance: Speed Optimization, Deployment, and Hosting.
- Design: UI/UX Implementation from mockups (Figma/XD).
- Maintenance: Bug Fixing, Refactoring, and Code Support.
Why Choose Me?
- 5+ Years of Proven Full Stack Experience.
- Security-First and Performance-Focused approach.
- 24/7 Availability and fast communication.
- Guaranteed On-Time Delivery.
Let's discuss your project!
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Conheça mais sobre Mark
Mark
Full Stack Web Developer, Chatbot Developer
Level 2
- A partir deUcrânia
- Membro desdeabr. de 2023
- Responde em aprox.:1 hora
- Última entrega2 dias
Idiomas
Russo, Ucraniano, Inglês, Alemão
Hi, I’m Mark — a certified full-stack developer with 3+ years of experience building high-performance websites, mobile apps, and automation bots using modern tech. I guarantee clean code, fast communication, and 100% satisfaction. Message me to discuss your project!
Meu portfólio
Perguntas frequentes
Will my application be mobile-friendly and responsive?
Absolutely! I build all user interfaces using modern best practices and frameworks (like React or Vue) to ensure the application is fully responsive and provides a seamless experience across mobile, tablet, and desktop devices.
What do you need to get started?
I need your content (text, images, logo), access to your chosen hosting/server environment (or credentials to set it up), and a clear document outlining the project scope, desired features, or any reference sites you like.
What technologies do you use for development?
specialize in JavaScript/Node.js (Express, NestJS), Python (Django, Flask), and PHP (Laravel) for the backend, and React or Vue.js for the frontend. I select the best technology stack based on your specific project needs and scalability requirements.
Can you redesign or upgrade my existing application?
Yes! I specialize in migrating outdated or underperforming applications to a modern, scalable technology stack, giving them a fresh, modern UI/UX and significantly improved performance.
Is the website/application SEO-friendly?
Yes, I implement SEO best practices such as clean and semantic HTML structure, optimized routing/clean URLs, fast loading speeds, proper meta-data handling, and server-side rendering (if applicable) to ensure a strong foundation for organic growth.
Will my application be secure?
Definitely. Security is a top priority. I implement secure coding practices, protect against common vulnerabilities (XSS, CSRF), configure robust authentication/authorization (JWT, OAuth), and ensure secure server setup.
Do you offer ongoing support or maintenance?
Yes, I offer a guaranteed post-launch support period (e.g., 30 days) and can also provide flexible long-term maintenance, monitoring, and feature development packages upon request.
Can you set up payment gateways or eCommerce functionality?
Yes! I have extensive experience integrating leading payment processors like Stripe, PayPal, and various local payment APIs, and I can develop a complete custom eCommerce solution.
How long will it take to complete my project?
The timeline is based on the project's complexity and feature set. After our initial consultation and requirements definition, I will provide a clear, detailed timeline and breakdown of development milestones.
Avaliações
20 avaliações deste Serviço
| (19) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
A 
alecdaviess
Reino Unido
Mark was very easy to work with - great attitude he got on with the work and listened to all my requests and delivered them. Communication is good, and delivery is nice and quick and passive. The code was great - got the idea out of my head straight away
US$ 200-US$ 400
$
13 dias
Tempo
Útil?M movedubai343
Paquistão
Very professional and highly skilled. He understood all our requirements clearly and followed every request exactly as we wanted. He was responsive, easy to communicate with, and handled the invoicing and quotation system professionally. We are very satisfied with his work and would definitely recommend him.
US$ 200-US$ 400
$
3 semanas
Tempo
Útil?F funone32
Canadá
Colaboração contínuaAnother absolutely fantastic experience with Mark. This time a massive upgrade to the already amazing website he developed for us before and the functionality, and the final result was far better then anticipated. Mark really gets it!
US$ 600-US$ 800
$
2 semanas
Tempo
Útil?S 
saxonpatriot
Estados Unidos
Colaboração contínuaBuilt a Shopify store for one of my clients, and the final result was exactly what I was looking for. Great communication throughout the project, very knowledgeable, and delivered everything professionally. I'm happy with the outcome and would gladly work with him again.
US$ 1.000-US$ 2.500
$
3 semanas
Tempo
Útil?F funone32
Canadá
Colaboração contínuaOur third project with Mark who has become our Go-To and for good reason! Hits it out of the park everytime! Quality end product, amazing skills and exceptional professionalism! Always a pleasure to work with Mark!
US$ 200-US$ 400
$
5 dias
Tempo
Útil?
Avaliações
20 avaliações deste Serviço
| (19) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
A alecdaviess
Reino Unido
Mark was very easy to work with - great attitude he got on with the work and listened to all my requests and delivered them. Communication is good, and delivery is nice and quick and passive. The code was great - got the idea out of my head straight away
US$ 200-US$ 400
$
13 dias
Tempo
Útil?M movedubai343
Paquistão
Very professional and highly skilled. He understood all our requirements clearly and followed every request exactly as we wanted. He was responsive, easy to communicate with, and handled the invoicing and quotation system professionally. We are very satisfied with his work and would definitely recommend him.
US$ 200-US$ 400
$
3 semanas
Tempo
Útil?F funone32
Canadá
Colaboração contínuaAnother absolutely fantastic experience with Mark. This time a massive upgrade to the already amazing website he developed for us before and the functionality, and the final result was far better then anticipated. Mark really gets it!
US$ 600-US$ 800
$
2 semanas
Tempo
Útil?S saxonpatriot
Estados Unidos
Colaboração contínuaBuilt a Shopify store for one of my clients, and the final result was exactly what I was looking for. Great communication throughout the project, very knowledgeable, and delivered everything professionally. I'm happy with the outcome and would gladly work with him again.
US$ 1.000-US$ 2.500
$
3 semanas
Tempo
Útil?F funone32
Canadá
Colaboração contínuaOur third project with Mark who has become our Go-To and for good reason! Hits it out of the park everytime! Quality end product, amazing skills and exceptional professionalism! Always a pleasure to work with Mark!
US$ 200-US$ 400
$
5 dias
Tempo
Útil?
